evanescent wave
基本解释
- [地物] 消散波；损耗波；[光] 隐失波
英汉例句
- Less-mode optical fiber evanescent wave absorbing sensor was studied based on optical waveguide theory. A theoretical way to show the effect of the main parameters was described.
本文以光波导理论为基础，主要针对少模光纤消逝波吸收传感器进行了理论研究，分析了传感器系统各参数对灵敏度的影响。 - The paper illustrates the characteristics of hollow optical fiber in detail and uses the concept of evanescent wave to explain the beam transmission in interface of hollow and core.
对空心光纤的结构特点做了细致的分析，采用迅衰波场的概念来解释空心光纤纤芯与空心处的传光损耗。 - SPR is one of the successful applications for evanescent wave, which has the features of small volume, high resolution, label-free analysis and the strong capability of anti-electromagnetism etc.
SPR是一种消逝场光学成功应用的典范，它具有体积小、分辨率高、无需标记、抗电磁干扰能力强等特点。
双语例句
词组短语
- evanescent laser wave 激光衰波场
- evanescent surface wave 消失表面波
- evanescent standing wave imaging 隐失驻波成像
- evanescent -wave 倏逝波
- evanescent light wave 消逝波光场
短语
专业释义
- 倏逝波
Evanescent wave-based optical fiber biosensors is an important branch of biosensor, it has 30 years of development history.
光纤倏逝波生物传感器作为生物传感器的一个重要分支,有着30多年的发展历史。 - 倏逝场
In theory,except for evanescent wave mechanism,the leakage mode mechanism is presented in SERS exciting and collecting process in this sensor structure.
理论上提出,除了倏逝场机制外,在该光纤SERS结构中泄漏模机制在SERS的激励和信号的收集中起到重要的作用。 - 消失波
- 隐失波
- 隐失光
- 衰减波
- 消逝波
The symmetric photonic crystal is better than the asymmetric photonic crystal in amplifying evanescent wave.
对称性的光子晶体比非对称的光子晶体有更好的消逝波放大性能。 - 隐失波
- 迅衰波
- 倏逝波
We analyze the band structure of evanescent wave in the CPRW by Bloch theory, and discuss the transmission properties of the CPRW with a finite number of periods by transfer matrix method.
然后利用布洛赫理论分析了CPRW中存在的倏逝波的带结构,利用传输矩阵的方法讨论了有限周期的CPRW的透过率特性。 - 消失波
When the frequency is below than the cut-off frequency of the waveguide, the field intensity decays exponentially with distance along the waveguide and the wave is called evanescent wave.
当频率低于波导的截止频率时，电磁波在波导中与距离成指数规律衰减，是一种消失波。地球科学
- 消逝波
- 消散波
- 衰减波